The 2.4Ghz Wireless USB Joystick Gamepad Controller is a versatile controller for your PC, Android TV, and GAME BOX. It utilizes 2.4G wireless transmission technology for a 10m delay-free connection. Use it as a gamepad, wireless mouse, media controller, and more with its user-friendly design. Plus, it only requires 2 AAA batteries for use (not included). Experience seamless control with this multifunctional gamepad. Single1 x Wireless Controller1 x USB Dongle*Requires 2 AA Batteries Not Included. Double2 x Wireless Controller1 x USB Dongle Shared*Requires 2 AA Batteries Not Included.